PE20080383A1 - Distribuidor de aire para procedimientos de lixiacion en monton - Google Patents

Distribuidor de aire para procedimientos de lixiacion en monton

Info

Publication number
PE20080383A1
PE20080383A1 PE2007000906A PE2007000906A PE20080383A1 PE 20080383 A1 PE20080383 A1 PE 20080383A1 PE 2007000906 A PE2007000906 A PE 2007000906A PE 2007000906 A PE2007000906 A PE 2007000906A PE 20080383 A1 PE20080383 A1 PE 20080383A1
Authority
PE
Peru
Prior art keywords
pipe
slit
openings
lixiation
monton
Prior art date
Application number
PE2007000906A
Other languages
English (en)
Inventor
Alan Eric Norton
Jeffrey Todd Harvey
Michael Gunn
Original Assignee
Geobiotics Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geobiotics Llc filed Critical Geobiotics Llc
Publication of PE20080383A1 publication Critical patent/PE20080383A1/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00Feed or outlet devices; Feed or outlet control devices
    • B01J4/001Feed or outlet devices as such, e.g. feeding tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23121Diffusers having injection means, e.g. nozzles with circumferential outlet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23123Diffusers consisting of rigid porous or perforated material
    • B01F23/231231Diffusers consisting of rigid porous or perforated material the outlets being in the form of perforations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23126Diffusers characterised by the shape of the diffuser element
    • B01F23/231265Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23126Diffusers characterised by the shape of the diffuser element
    • B01F23/23127Screens, nets, grades or grids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20Mixing gases with liquids
    • B01F23/23Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312Diffusers
    • B01F23/23128Diffusers having specific properties or elements attached thereto
    • B01F23/231283Diffusers having specific properties or elements attached thereto having elements to protect the parts of the diffusers, e.g. from clogging when not in use
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06Nozzles; Sprayers; Spargers; Diffusers
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02Apparatus therefor
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/18Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Catching Or Destruction (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

QUE COMPRENDE UNA TUBERIA QUE TIENE UNA SERIE DE ABERTURAS A TRAVES DE LA PARED DE LA TUBERIA (EXTENDIDAS LONGITUDINALMENTE A LO LARGO DE LA TUBERIA EN UNA LINEA QUE ESTA ORIENTADA ENTRE 0° Y 45° DESDE LA VERTICAL A LO LARGO DE LA CIRCUNFERENCIA DE LA TUBERIA), CON LA SERIE DE ABERTURAS CONFIGURADA OPERATIVAMENTE PARA HACER FRENTE HACIA ABAJO EN UN MONTON, Y CON POR LO MENOS UNA ABERTURA UBICADA EN UNA HENDIDURA EN LA PARED EXTERIOR DE LA TUBERIA. LA TUBERIA INCLUYE POR LO MENOS UNA HENDIDURA CONTINUA QUE SE EXTIENDE LONGITUDINALMENTE A LO LARGO DE LA PARED DE LA TUBERIA, Y COMPRENDE: a) UNA PLURALIDAD DE HENDIDURAS CIRCUNFERENCIALES SIN FIN; O, b) UNA PLURALIDAD DE HENDIDURAS HELICOIDALES. CADA HENDIDURA INCLUYE DOS ABERTURAS DE 0° A 45° DESDE LA VERTICAL A LO LARGO DE LA CIRCUNFERENCIA DE LA TUBERIA. EL DISTRIBUIDOR COMPRENDE ADEMAS UNA SOLA CUBIERTA PERFORADA SOBRE LA HENDIDURA CONTINUA
PE2007000906A 2006-07-14 2007-07-13 Distribuidor de aire para procedimientos de lixiacion en monton PE20080383A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200605807 2006-07-14
ZA200701408 2007-01-30

Publications (1)

Publication Number Publication Date
PE20080383A1 true PE20080383A1 (es) 2008-05-23

Family

ID=38657630

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2007000906A PE20080383A1 (es) 2006-07-14 2007-07-13 Distribuidor de aire para procedimientos de lixiacion en monton

Country Status (12)

Country Link
EP (1) EP2049647A2 (es)
AR (2) AR062070A1 (es)
AU (1) AU2007274621A1 (es)
BR (1) BRPI0714506A2 (es)
CA (1) CA2657501A1 (es)
CL (1) CL2007002072A1 (es)
IL (1) IL196492A0 (es)
MX (1) MX2009000501A (es)
PE (1) PE20080383A1 (es)
SG (1) SG175623A1 (es)
UY (1) UY30487A1 (es)
WO (2) WO2008010175A2 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589611A (en) * 1969-03-05 1971-06-29 John B Jones Jr Distributors for injecting fluids into vessels
FR2551457B2 (fr) * 1982-07-22 1987-01-30 Union Ind Entreprise Procede et installation pour la realisation d'une degradation en milieu anaerobie de produits, sous-produits et des dechets organiques
US5766930A (en) * 1995-06-02 1998-06-16 Geobiotics, Inc. Method of biotreatment for solid materials in a nonstirred surface bioreactor
MXPA04004561A (es) * 2001-11-13 2004-09-10 Bhp Billiton Innovation Pty Distribuidor de aire para sistema de biolixiviacion.

Also Published As

Publication number Publication date
CL2007002072A1 (es) 2008-06-27
MX2009000501A (es) 2009-04-27
CA2657501A1 (en) 2008-01-24
WO2008010175B1 (en) 2008-05-29
EP2049647A2 (en) 2009-04-22
WO2008010176A3 (en) 2008-03-20
UY30487A1 (es) 2008-02-29
AU2007274621A1 (en) 2008-01-24
WO2008010175A2 (en) 2008-01-24
IL196492A0 (en) 2009-09-22
SG175623A1 (en) 2011-11-28
WO2008010175A3 (en) 2008-03-20
BRPI0714506A2 (pt) 2013-04-24
AR062070A1 (es) 2008-10-15
WO2008010176A2 (en) 2008-01-24
AR062066A1 (es) 2008-10-15

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Legal Events

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